参数资料
型号: 4N25SR2V
厂商: Fairchild Semiconductor Corporation
英文描述: GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS
中文描述: 一般用途的6引脚光电晶体管光电耦合
文件页数: 14/15页
文件大小: 210K
代理商: 4N25SR2V
5/7/03
4N25
4N26
4N27
4N28
4N35
4N36
4N37
H11A1
H11A2
H11A3
H11A4
H11A5
GENERAL PURPOSE 6-PIN
PHOTOTRANSISTOR OPTOCOUPLERS
Page 8 of 15
2003 Fairchild Semiconductor Corporation
N
O
R
M
A
L
IZ
E
D
t
on
-
(t
on(R
BE
)/
t
on(open)
)
N
O
R
M
A
L
IZ
E
D
t
on
-
(t
on(R
BE
)/
t
on(open)
)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Fig. 15 Normalized ton vs. RBE
(Black Package)
Fig. 16 Normalized ton vs. RBE
(White Package)
RBE- BASE RESISTANCE (k )
10
100
1000
10000
100000
10
100
1000
10000
100000
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VCC = 10 V
IC = 2 mA
RL = 100
VCC = 10 V
IC = 2 mA
RL = 100
S
W
IT
C
H
IN
G
S
P
E
D
-
(
s
)
Fig. 14 Switching Speed vs. Load Resistor
(White Package)
R-LOAD RESISTOR (k
)
0.1
1
10
100
0.1
1
10
100
1000
Toff
IF = 10 mA
VCC = 10 V
TA = 25°C
Tr
Ton
Tf
Fig. 13 Switching Speed vs. Load Resistor
(Black Package)
R-LOAD RESISTOR (k
)
0.1
1
10
100
S
W
IT
C
H
IN
G
S
P
E
D
-
(
s
)
0.1
1
10
100
1000
Toff
IF = 10 mA
VCC = 10 V
TA = 25°C
Tr
Ton
Tf
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
VCC = 10 V
IC = 2 mA
RL = 100
VCC = 10 V
IC = 2 mA
RL = 100
N
O
R
M
A
L
IZ
E
D
t
off
-
(t
off(R
BE
)/
t
off(open)
)
N
O
R
M
A
L
IZ
E
D
t
off
-
(t
off(R
BE
)/
t
off(open)
)
Fig. 17 Normalized toff vs. RBE
(Black Package)
10
100
1000
10000
100000
RBE- BASE RESISTANCE (k )
10
100
1000
10000
100000
RBE- BASE RESISTANCE (k )
Fig. 18 Normalized toff vs. RBE
(White Package)
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PDF描述
4N25SV GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS
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4N25S-TA1 功能描述:晶体管输出光电耦合器 PTR 20%, 2.5KV RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk